The CEO of Post News DMed me on twitter a while back. My impression is that part of his job was trying to convince prolific posters to come over and hopefully bring some part of their audience with them.
I politely declined. I noped out of Post News once I understood that Kara Swisher and Scott Galloway were involved. I don't want anything to do with a community shaped by those two. (It's okay if you like them. We don't need to talk about it.)
https://www.theverge.com/2024/4/19/24135011/twitter-alternative-post-news-shutdown